Data Sheet

Mechanical
Specifications
CS14 Through-hole and SMD
Resistive element
Carbon technology
Angle of rotation (mechanical)
360º
Wiper standard delivery position
Max. push/pull on rotor
50% ± 15º
35 N / 50 N
Wiper torque*
Mechanical life
For 15.000 turns <2.5 Ncm, detents <3.5 Ncm
For >15.000 turns <1.5Ncm
Standard is 15.000 turns.
Up to 1.000.000 turns available depending on configuration
* Stronger or softer torque feeling is available on request.
CS14 Through-hole and SMD
Test
results
The following typical test results (with 95% confidence) are given at 23ºC ±2ºC and 50% ±25% RH.
Temperature Coefficient
Load life
Mechanical life
16 h at 85ºC, plus 2 h at –25ºC ±20%
1.000 h. at 50°C ±20%
15.000 turns at 10 c.p.m. and at 23°C ± 2°C ±20%
Test conditions Typical variation of Rn
Damp heat
500 h. at 40°C and 95% RH ±20%
Storage (3 years)
3 years at 23°C ± 2°C ±3%
Angle of rotation (electrical)
330º ± 20º
Electric
Specifications
These are standard features; other specifications and out of range values can be studied on request.
* Out of range ohm values and tolerances are available on request, please, inquire.
** Dissipation of special tapers will vary, please, inquire.
CS14 Through-hole CS14 SMD (upon availability)
Range of resistance values*
Lin (A)
Log (B) Antilog (C)
CRV - Contact Resistance
Variation (dynamic)
CRV - Contact Resistance
Variation (static)
Lin (A) Electrical Angle 330º±20º ≤ 3%Rn.
Other tapers, please inquire
Lin (A) Electrical Angle 330º±20º ≤ 5%Rn.
Other tapers, please inquire
Maximum power dissipation** Lin (A)
at 50ºC, 0.15W
Maximum voltage Lin (A)
250VDC
Operating temperature
-25ºC … +70ºC (+85ºC on request)
Special Version 120º C
Temperature coefficient
100Ω ≤ Rn ≤ 10KΩ
10KΩ < Rn ≤ 5MΩ
+200/ -300 ppm
+200/ -500 ppm
+200/ -500 ppm
+200/ -1000 ppm
Variation laws Lin (A). Other tapers available on request
Tolerance*
(Please, inquire for >100K turns)
100Ω ≤ Rn ≤ 100KΩ
100K< Rn ≤ 1MΩ:
1MΩ < Rn ≤5MΩ:
Rn > 5MΩ:
±20%
±20%
±30%
+50%, -30% (out of range)
-
±30%
±40%
±50%
-
100Ω ≤ Rn ≤ 5MΩ
1 KΩ ≤ Rn ≤ 2M2Ω
100Ω ≤ Rn ≤ 1MΩ
1 KΩ ≤ Rn ≤ 1 MΩ
www.acptechnologies.com Specifications on this catalog are for reference only, as they are subject to change without notice.
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